Preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium
Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosa...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Yang, Jinzhong [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2022transfer abstract |
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| Übergeordnetes Werk: |
Enthalten in: Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) - Singh, Kalpana ELSEVIER, 2016transfer abstract, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:179 ; year:2022 ; pages:0 |
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| DOI / URN: |
10.1016/j.supflu.2021.105414 |
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| 520 | |a Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. | ||
| 520 | |a Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. | ||
| 650 | 7 | |a Resilient property |2 Elsevier | |
| 650 | 7 | |a Aluminum ion |2 Elsevier | |
| 650 | 7 | |a Chitosan aerogel |2 Elsevier | |
| 650 | 7 | |a Ureido |2 Elsevier | |
| 700 | 1 | |a Liu, Yuan |4 oth | |
| 700 | 1 | |a Zhang, Ze |4 oth | |
| 700 | 1 | |a Zhang, Xiaoxue |4 oth | |
| 700 | 1 | |a Zhang, Zehui |4 oth | |
| 700 | 1 | |a Liu, Ting |4 oth | |
| 700 | 1 | |a Wang, Xiaodong |4 oth | |
| 700 | 1 | |a Zhang, Zhihua |4 oth | |
| 700 | 1 | |a Shen, Jun |4 oth | |
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10.1016/j.supflu.2021.105414 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001548.pica (DE-627)ELV055551769 (ELSEVIER)S0896-8446(21)00256-4 DE-627 ger DE-627 rakwb eng 660 VZ 620 VZ 610 VZ 44.94 bkl Yang, Jinzhong verfasserin aut Preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Resilient property Elsevier Aluminum ion Elsevier Chitosan aerogel Elsevier Ureido Elsevier Liu, Yuan oth Zhang, Ze oth Zhang, Xiaoxue oth Zhang, Zehui oth Liu, Ting oth Wang, Xiaodong oth Zhang, Zhihua oth Shen, Jun oth Enthalten in Elsevier Science Singh, Kalpana ELSEVIER Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) 2016transfer abstract Amsterdam [u.a.] (DE-627)ELV014128586 volume:179 year:2022 pages:0 https://doi.org/10.1016/j.supflu.2021.105414 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 179 2022 0 |
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10.1016/j.supflu.2021.105414 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001548.pica (DE-627)ELV055551769 (ELSEVIER)S0896-8446(21)00256-4 DE-627 ger DE-627 rakwb eng 660 VZ 620 VZ 610 VZ 44.94 bkl Yang, Jinzhong verfasserin aut Preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Resilient property Elsevier Aluminum ion Elsevier Chitosan aerogel Elsevier Ureido Elsevier Liu, Yuan oth Zhang, Ze oth Zhang, Xiaoxue oth Zhang, Zehui oth Liu, Ting oth Wang, Xiaodong oth Zhang, Zhihua oth Shen, Jun oth Enthalten in Elsevier Science Singh, Kalpana ELSEVIER Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) 2016transfer abstract Amsterdam [u.a.] (DE-627)ELV014128586 volume:179 year:2022 pages:0 https://doi.org/10.1016/j.supflu.2021.105414 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 179 2022 0 |
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10.1016/j.supflu.2021.105414 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001548.pica (DE-627)ELV055551769 (ELSEVIER)S0896-8446(21)00256-4 DE-627 ger DE-627 rakwb eng 660 VZ 620 VZ 610 VZ 44.94 bkl Yang, Jinzhong verfasserin aut Preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Resilient property Elsevier Aluminum ion Elsevier Chitosan aerogel Elsevier Ureido Elsevier Liu, Yuan oth Zhang, Ze oth Zhang, Xiaoxue oth Zhang, Zehui oth Liu, Ting oth Wang, Xiaodong oth Zhang, Zhihua oth Shen, Jun oth Enthalten in Elsevier Science Singh, Kalpana ELSEVIER Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) 2016transfer abstract Amsterdam [u.a.] (DE-627)ELV014128586 volume:179 year:2022 pages:0 https://doi.org/10.1016/j.supflu.2021.105414 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 179 2022 0 |
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10.1016/j.supflu.2021.105414 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001548.pica (DE-627)ELV055551769 (ELSEVIER)S0896-8446(21)00256-4 DE-627 ger DE-627 rakwb eng 660 VZ 620 VZ 610 VZ 44.94 bkl Yang, Jinzhong verfasserin aut Preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Resilient property Elsevier Aluminum ion Elsevier Chitosan aerogel Elsevier Ureido Elsevier Liu, Yuan oth Zhang, Ze oth Zhang, Xiaoxue oth Zhang, Zehui oth Liu, Ting oth Wang, Xiaodong oth Zhang, Zhihua oth Shen, Jun oth Enthalten in Elsevier Science Singh, Kalpana ELSEVIER Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) 2016transfer abstract Amsterdam [u.a.] (DE-627)ELV014128586 volume:179 year:2022 pages:0 https://doi.org/10.1016/j.supflu.2021.105414 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 179 2022 0 |
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10.1016/j.supflu.2021.105414 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001548.pica (DE-627)ELV055551769 (ELSEVIER)S0896-8446(21)00256-4 DE-627 ger DE-627 rakwb eng 660 VZ 620 VZ 610 VZ 44.94 bkl Yang, Jinzhong verfasserin aut Preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. Resilient property Elsevier Aluminum ion Elsevier Chitosan aerogel Elsevier Ureido Elsevier Liu, Yuan oth Zhang, Ze oth Zhang, Xiaoxue oth Zhang, Zehui oth Liu, Ting oth Wang, Xiaodong oth Zhang, Zhihua oth Shen, Jun oth Enthalten in Elsevier Science Singh, Kalpana ELSEVIER Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) 2016transfer abstract Amsterdam [u.a.] (DE-627)ELV014128586 volume:179 year:2022 pages:0 https://doi.org/10.1016/j.supflu.2021.105414 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 179 2022 0 |
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English |
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Enthalten in Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) Amsterdam [u.a.] volume:179 year:2022 pages:0 |
| sourceStr |
Enthalten in Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) Amsterdam [u.a.] volume:179 year:2022 pages:0 |
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Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) |
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This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. 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Synthesis and characterisation of ceramic proton conducting perovskite-type multi-element-doped Ba0.5Sr0.5Ce1−x−y−z Zr x Gd y Y z O3−δ (0 < x < 0.5; y = 0, 0.1, 0.15; z = 0.1, 0.2) |
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preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium |
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Preparation protocol of urea cross-linked chitosan aerogels with improved mechanical properties using aqueous aluminum ion medium |
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Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. |
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Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. |
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Chitosan has drawn tremendous interest in both academic and industrial fields due to its non-toxicity, antibacterial activity, biodegradability and high biocompatibility. This work presents a method to synthesize a class of chitosan aerogels with improved mechanical properties, deriving from chitosan sols in an aqueous aluminum ion medium. The initial urea concentration had a significant effect on the microstructure of chitosan aerogels. The pores in chitosan aerogels with low concentrations were primary mesoporous, for high urea concentrations the pores were dominated by macropores. Besides, the obtained chitosan aerogels can sustain a compressive strain of 80% without fracture or cracks and recover 5–15%. Thus, this work can provide a reference for preparation of chitosan aerogels with improved mechanical properties in the future. |
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